Index: third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.create2.tiny.worker.js |
diff --git a/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.create2.tiny.worker.js b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.create2.tiny.worker.js |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c6c74d7abaca25ad17ae5d152718431d3841615f |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/pixel-manipulation/2d.imageData.create2.tiny.worker.js |
@@ -0,0 +1,28 @@ |
+// DO NOT EDIT! This test has been generated by tools/gentest.py. |
+// OffscreenCanvas test in a worker:2d.imageData.create2.tiny |
+// Description:createImageData(sw, sh) works for sizes smaller than one pixel |
+// Note: |
+ |
+importScripts("/resources/testharness.js"); |
+importScripts("/common/canvas-tests.js"); |
+ |
+var t = async_test("createImageData(sw, sh) works for sizes smaller than one pixel"); |
+t.step(function() { |
+ |
+var offscreenCanvas = new OffscreenCanvas(100, 50); |
+var ctx = offscreenCanvas.getContext('2d'); |
+ |
+var imgdata = ctx.createImageData(0.0001, 0.0001); |
+_assertSame(imgdata.data.length, imgdata.width*imgdata.height*4, "imgdata.data.length", "imgdata.width*imgdata.height*4"); |
+_assertSame(imgdata.width, 1, "imgdata.width", "1"); |
+_assertSame(imgdata.height, 1, "imgdata.height", "1"); |
+var isTransparentBlack = true; |
+for (var i = 0; i < imgdata.data.length; ++i) |
+ if (imgdata.data[i] !== 0) |
+ isTransparentBlack = false; |
+_assert(isTransparentBlack, "isTransparentBlack"); |
+ |
+t.done(); |
+ |
+}); |
+done(); |